<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style>
		#id001{
			background-color:#9FF;
			width:800px;
			height:200px;
			float:left;
				}
		#id002{
			background-color:#CCF;
			width:200px;
			height:500px;
			float:left;
			margin-bottom:50px;
			margin-top:50px;
				}
		#id003{
			background-color:#FCF;
			width:500px;
			height:500px;
			margin:50px 0px 50px 100px;
			float:left;
				}
		#father{
			border-color:#CF9;
			border-style:double;
			border-width:10px;
			width:800px;
			height:800px;
				}
			
			
					
</style>
</head>

<body>
<div id="father">
	<div id="id001"></div>
    <div id="id002"></div>
    <div id="id003"></div>
</div>
</body>
</html>
